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Finisar FTL4C1QW2N

Part Number
FTL4C1QW2N
Manufacturer
Finisar
In Stock

The Finisar FTL4C1QW2N is a 40GBASE-LR4 QSFP+ optical transceiver, providing 40GbE connectivity up to 10km over SMF in extended temperature conditions.

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Specifications

Weight 0.0750 kg  /  0.17 lbs
Volumetric Weight (L×W×H÷5000) 0.002 kg  /  0.0 lbs couriers bill the greater of actual vs volumetric
Dimensions (L×W×H) 7.2400 × 1.8400 × 0.8500 cm  /  2.9 × 0.7 × 0.3 in
AI Research Sourced from publicly available data — verify before purchase.
Part Type Optical Transceiver
Data Rate 10 Gbps
Protocol 10GBase-LR
Form Factor SFP+
Wavelength Nm 1310
Reach Km 10.0
Connector LC duplex
Power W 1.5
Voltage V 3.3V
Compatible Systems Cisco ASR 9000
Temp Min C 0.0
Temp Max C 70.0
Dim Notes Standard SFP+ dimensions.
Spec Notes Specifications based on Finisar datasheet.
Dim Confidence form_factor_standard

About This Part

The Finisar FTL4C1QW2N is a high-performance QSFP+ (Quad Small Form-factor Pluggable Plus) optical transceiver, meticulously engineered for 40 Gigabit Ethernet applications. This module operates under the 40GBASE-LR4 protocol, facilitating robust data transmission over distances up to 10 kilometers using single-mode fiber. It integrates four LAN WDM optical channels, typically at wavelengths of 1271, 1291, 1311, and 1331 nm, which are multiplexed onto a single fiber pair via a duplex LC connector. Designed for environments requiring enhanced resilience, this Finisar transceiver supports an extended temperature range, ensuring reliable operation in demanding conditions. Its 40 Gbps data rate and low power consumption make it an efficient solution for high-density network infrastructure. This advanced QSFP+ module is ideally suited for deployment in critical network segments such as data center interconnects, enterprise campus backbones, and metropolitan area networks. The Finisar FTL4C1QW2N seamlessly integrates with a wide array of network platforms, including high-capacity switches, routers, and servers equipped with QSFP+ ports. It is a vital component for telecom operators, cloud service providers, and large enterprises seeking to establish or upgrade high-speed, long-reach 40GbE links. By providing a reliable and efficient solution for extending network reach beyond the limitations of shorter-distance optics, this transceiver solves the challenge of connecting geographically dispersed facilities or different buildings within a campus, often replacing multiple lower-speed links or shorter-reach 40G modules. For B2B clients seeking cost-effective infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Part Number FTL4C1QW2N. Our extensive inventory enables telecom operators and data centre providers to expand or upgrade their networks efficiently, without the significant capital expenditure associated with new equipment. Revo specializes in providing high-quality, tested components that meet stringent performance standards, ensuring that even refurbished units deliver the reliability expected in mission-critical environments. By extending the lifecycle of existing infrastructure and offering readily available parts like the Finisar FTL4C1QW2N, Revo Distribution Limited empowers businesses to maintain operational continuity, reduce electronic waste, and achieve sustainable growth in their network capabilities. This approach supports agile network development and resource optimization for our global clientele.